115972935

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{13831}}^1$

素因数の和:13895

約数の個数: 32

約数和(自身を含む): 204492288

約数和(自身を除く): 88519353

約数列:

[1, 3, 5, 13, 15, 39, 43, 65, 129, 195, 215, 559, 645, 1677, 2795, 8385, 13831, 41493, 69155, 179803, 207465, 539409, 594733, 899015, 1784199, 2697045, 2973665, 7731529, 8920995, 23194587, 38657645, 115972935]

約数ペア:

[(1, 115972935), (3, 38657645), (5, 23194587), (13, 8920995), (15, 7731529), (39, 2973665), (43, 2697045), (65, 1784199), (129, 899015), (195, 594733), (215, 539409), (559, 207465), (645, 179803), (1677, 69155), (2795, 41493), (8385, 13831)]